141905564 has 6 divisors (see below), whose sum is σ = 248334744. Its totient is φ = 70952780.

The previous prime is 141905563. The next prime is 141905587. The reversal of 141905564 is 465509141.

141905564 is digitally balanced in base 2, base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

141905564 is strictly pandigital in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141905563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17738192 + ... + 17738199.

It is an arithmetic number, because the mean of its divisors is an integer number (41389124).

Almost surely, 2^141905564 is an apocalyptic number.

It is an amenable number.

141905564 is a deficient number, since it is larger than the sum of its proper divisors (106429180).

141905564 is a wasteful number, since it uses less digits than its factorization.

141905564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35476395 (or 35476393 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 141905564 is about 11912.4121822576. The cubic root of 141905564 is about 521.5946658390.

The spelling of 141905564 in words is "one hundred forty-one million, nine hundred five thousand, five hundred sixty-four".